Method and System for Optimizing the Joint Hinge Point Position of a Hydraulic Tandem Mechanism Based on Lightweight
US-2022097224-A1 · Mar 31, 2022 · US
Simulation or modelling
Simulation or modelling · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F15B19/007 |
| Official title | {Simulation or modelling} |
| Display label | Simulation or modelling |
| Total patents | 103 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 8 |
| 2017 | 3 |
| 2018 | 10 |
| 2019 | 12 |
| 2020 | 7 |
| 2021 | 14 |
| 2022 | 13 |
| 2023 | 9 |
| 2024 | 9 |
| 2025 | 10 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for control of a cylinder
US-2022034336-A1 · Feb 3, 2022 · US
Construction machine
US-11199205-B2 · Dec 14, 2021 · US
Compressed air supply device, system and procedure
US-2021381530-A1 · Dec 9, 2021 · US
Gas network and method for the simultaneous detection of leaks and obstructions in a gas network under pressure or vacuum
US-2021381654-A1 · Dec 9, 2021 · US
Method and system for diagnosing abnormality of hydraulic device
US-11181130-B2 · Nov 23, 2021 · US
Work Machine
US-2021332562-A1 · Oct 28, 2021 · US
Generalized hysteresis control
US-2021286332-A1 · Sep 16, 2021 · US
Degradation detection system, brake control device, and degradation detection method
US-2021245726-A1 · Aug 12, 2021 · US
Fluid circuit selection system and fluid circuit selection method
US-2021246913-A1 · Aug 12, 2021 · US
Actuator-operation detecting apparatus
US-11022156-B2 · Jun 1, 2021 · US
Method to automatically detect parameter for pressure dynamics control
US-11002297-B2 · May 11, 2021 · US
Air Pressure System
US-2021108632-A1 · Apr 15, 2021 · US
Method for estimating an external force acting on an electrohydrostatic actuator
US-10976210-B2 · Apr 13, 2021 · US
Hoisting container pose control method of double-rope winding type ultra-deep vertical shaft hoisting system
US-2021070586-A1 · Mar 11, 2021 · US
Construction machine
US-2021071392-A1 · Mar 11, 2021 · US
Control mapping for hydraulic machines
US-2020362889-A1 · Nov 19, 2020 · US
Air cylinder fluid circuit and method for designing same
US-2020355203-A1 · Nov 12, 2020 · US
System and method including a fluidic actuator and a pressurized fluid provision device
US-2020309167-A1 · Oct 1, 2020 · US
Method to automatically detect parameter for pressure dynamics control
US-2020291970-A1 · Sep 17, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F15B19/007?
- CPC F15B19/007 is the Cooperative Patent Classification code for “Simulation or modelling.”
- How many patents are filed under CPC F15B19/007 (Simulation or modelling)?
- Our database includes 103 publications tagged with this CPC code.
- Is patent activity under CPC F15B19/007 growing?
- Publication counts under this code: 9 in 2024 vs 10 in 2025 (latest complete years).